[1]魏同,李绍稳,耿凡凡,等. 基于领域本体的用户兴趣模型构建方法研究[J].计算机技术与发展,2017,27(03):65-69.
　WEI Tong,LI Shao-wen,GENG Fan-fan,et al. Investigation on Constructed Method of User Interest Model with Domain Ontology[J].,2017,27(03):65-69.
点击复制

 基于领域本体的用户兴趣模型构建方法研究()
分享到：

《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
27
期数:
2017年03期
页码:
65-69
栏目:
智能、算法、系统工程
出版日期:
2017-03-10

文章信息/Info

Title:
 Investigation on Constructed Method of User Interest Model with Domain Ontology
文章编号:
1673-629X（2017)03-0065-05
作者:
 魏同; 李绍稳; 耿凡凡; 孔晨
 安徽农业大学 信息与计算机学院
Author(s):
 WEI Tong；LI Shao-wen；GENG Fan-fan；KONG Chen
关键词:
 ; 本体; 投影; 用户模型; 茶叶
Keywords:
 ; ontology; projection; user model; tea
分类号:
TP301.6
文献标志码:
A
摘要:
 现阶段的电子商务个性化推荐系统中,存在构建用户兴趣模型过程复杂、繁琐,蕴含的语义信息要素较少或者不完整等问题,研究基于本体的用户模型构建方法已十分迫切和必要.为此,提出了一种基于本体投影算法和概念兴趣度结合的用户兴趣模型构建方法.通过抽取数据库中商品的属性和特征值,对抽取后的属性和特征值进行处理,采用OWL语言表述方法手动构建茶叶领域本体,进而在此基础上采用投影算法生成用户兴趣本体;充分运用本体中的概念、属性以及实例描述用户兴趣,从语义层面解读用户个人兴趣,从而达到在个性化推荐中提高结果精度的目标.实验结果表明,该方法易于构建用户模型,且模型中的语义要素丰富,使用该模型进行推荐的精确度有所提升.
Abstract:
 There are many problems in electronic commerce personalized recommendation system nowadays, such as complicated and cumbersome process in building user interest model,less and/or incomplete semantic information elements etc. So a method to construct user interest model has been presented,actually synthesis of ontology projection algorithm and concept interest degree. The tea domain on-tology has been established via extracting the attribute and the characteristic value of the goods in the database and OWL language,in which user interest ontology is produced with projection algorithm. Concept,attributes and instances of the ontology to describe the user’ s interests,which interprets the user’ s personal interest from the semantic level to achieve higher accurate results in process of personalized recommendation. The experimental results show that the proposed method is prone to establish user model and semantic elements inside user interest model are rich as well as accuracy of the results has been promoted with the model established.

相似文献/References:

[1]戴雪梅 姜浩.基于带权图规划算法的语义Web服务组合[J].计算机技术与发展,2010,(03):67.
　DAI Xue-mei,JIANG Hao.Semantic Web Services Composition Based on Weighted Planning Graph Algorithm[J].,2010,(03):67.
[2]赵洋 李万龙 白杰英.基于本体的电子病历检索系统研究[J].计算机技术与发展,2010,(03):211.
　ZHAO Yang,LI Wan-long,BAI JieZying.Electronic Medical Record Retrieval System Based on Ontology[J].,2010,(03):211.
[3]刘威 王汝传 叶宁 马守明.基于本体的上下文感知中间件框架[J].计算机技术与发展,2010,(05):51.
　LIU Wei,WANG Ru-chuan,YE Ning,et al.Context-aware Middleware Framework Based on Ontology[J].,2010,(03):51.
[4]冉婕 孙瑜 昌霞 章秀君 李静.基于OWL的成语典故本体构建研究[J].计算机技术与发展,2010,(05):63.
　RAN Jie,SUN Yu,CHANG Xia,et al.Research of Construction of the Idiom Story Ontology Based on OWL[J].,2010,(03):63.
[5]王艳敏 谢强 丁秋林.基于本体和Web Services的数据交换平台[J].计算机技术与发展,2010,(05):112.
　WANG Yan-min,XIE Qiang,DING Qiu-lin.Data Exchange Platform Based on Ontology and Web Services[J].,2010,(03):112.
[6]陈磊 陈盈.基于语义的信息集成系统研究[J].计算机技术与发展,2010,(06):74.
　CHEN Lei,CHEN Ying.Research on Semantic-Based Information Integration System[J].,2010,(03):74.
[7]闫伟 曹宝香 张永红 李福盛.基于本体的构件功能检索的设计与实现[J].计算机技术与发展,2009,(05):114.
　YAN Wei,CAO Bao-xiang,ZHANG Yong-hong,et al.Design and implementation of Ontology - Based Component Function Retrieval[J].,2009,(03):114.
[8]高云全.一种基于语义的Web服务动态组合及其实现[J].计算机技术与发展,2009,(06):65.
　GAO Yun-quan.A Dynamic Web Services Composition and Realization Based on Semantic[J].,2009,(03):65.
[9]吕刚[] 郑诚.基于本体的关联规则在电子商务中的应用[J].计算机技术与发展,2009,(06):250.
　LU Gang,ZHENG Cheng.Association Rules with Ontological Information in E- Commerce[J].,2009,(03):250.
[10]王志 孙涌 张书奎 王永山[].基于本体的专利数据源集成的研究及应用[J].计算机技术与发展,2009,(07):87.
　WANG Zhi,SUN Yong,ZHANG Shu-kui,et al.Research and Practice of Patent Data Source Integration Based on Ontology[J].,2009,(03):87.
[11]金鑫,柏余杰,蔡红霞. 智能家居中语义知识表达及推理研究[J].计算机技术与发展,2014,24(07):63.
　JIN Xin,BAI Yu-jie,CAI Hong-xia. Study of Semantic Knowledge Representation and Reasoning of Smart Home[J].,2014,24(03):63.
[12]王力,李怀英. 基于本体的产品设计知识表示研究[J].计算机技术与发展,2014,24(09):115.
　 Research on Knowledge Representation for Product Design Based on Ontology[J].,2014,24(03):115.
[13]蒋宗礼,隋少鹏. 基于领域本体和位置关系的信息检索模型[J].计算机技术与发展,2015,25(01):6.
　JIANG Zong-li,SUI Shao-peng. Information Retrieval Model Based on Domain Ontology and Position Relationship[J].,2015,25(03):6.
[14]张玉静,刘军,李先珠. 带有时间约束支持冲突检测的访问控制模型[J].计算机技术与发展,2015,25(02):117.
　ZHANG Yu-jing,LIU Jun,LI Xian-zhu. An Access Control Model of Supporting Conflict Detection with Time Constrains[J].,2015,25(03):117.
[15]李鑫[][],李子扬[],汪超亮[],等. 基于本体和规则的卫星成像需求转换[J].计算机技术与发展,2015,25(02):189.
　LI Xin[][],LI Zi-yang[],WANG Chao-liang[] LI Chuan-rong[]. Conversion of Satellite Imaging Demands Based on Ontology and Rule[J].,2015,25(03):189.
[16]王凡,陈健. 基于概念相似度计算的多策略本体映射研究[J].计算机技术与发展,2015,25(04):38.
　WANG Fan,CHEN Jian. Research on Multi-strategy Ontology Mapping Based on Conceptual Similarity Computing[J].,2015,25(03):38.
[17]文必龙,李云静. 基于油田领域本体的信息抽取技术研究[J].计算机技术与发展,2015,25(07):226.
　WEN Bi-long,LI Yun-jing. Research on Information Extraction Technology Based on Domain Ontology in Oil Field[J].,2015,25(03):226.
[18]周亮,黄志球,倪川. 基于SWRL规则的本体推理研究[J].计算机技术与发展,2015,25(10):67.
　ZHOU Liang,HUANG Zhi-qiu,NI Chuan. Research on Ontology Reasoning Based on SWRL Rules[J].,2015,25(03):67.
[19]何岩新,倪丽萍,曹琳,等. 基于本体的股票主题事件案例推理系统研究[J].计算机技术与发展,2016,26(01):33.
　HE Yan-xin,NI Li-ping,CAO Lin,et al. Research on Case Based Reasoning System of Stock Theme Events Based on Ontology[J].,2016,26(03):33.
[20]鞠彦辉[],牟冬梅[]. 基于Heraclitus II的数字资源长期保存系统[J].计算机技术与发展,2016,26(03):172.
　JU Yan-hui[],MU Dong-mei[]. Long-term Preservation System of Digital Resources Based on Heraclitus II[J].,2016,26(03):172.

更新日期/Last Update: 2017-05-12